BEST SYNTHETIC MOTOR OILS

Looking for some of the best SYNTHETIC MOTOR OILS? As you may know, there are dozens of similar products out there and some come with vastly different price tags. Let us help you out here – we have handpicked for you the best SYNTHETIC MOTOR OILS.

10 BEST SYNTHETIC MOTOR OILS

IMAGE PRODUCT RATING PRICE
1. Valvoline Advanced Full Synthetic SAE 0W-20 Motor Oil 5 QT
2. Castrol 03057 GTX MAGNATEC 5W-30 Full Synthetic Motor Oil, Green, 5 Quart
3. Castrol 03084C Edge 5W-30 Advanced Full Synthetic Motor Oil, 5 Quart
4. AmazonBasics Full Synthetic Motor Oil - 5W-30 - 5 Quart
5. Valvoline High Mileage with MaxLife Technology SAE 10W-30 Synthetic Blend...
6. Mobil 1 (112799 5W-30 Synthetic Motor Oil - 5 Quart
7. Castrol 03124 Edge 0W-20 Advanced Full Synthetic Motor Oil, 5 Quart
8. Briggs & Stratton SAE 5W-30 Synthetic Small Engine Motor Oil - 32 Oz. 100074
9. Royal Purple 51530 High Performance Motor Oil 5W-30 (5QT)
10. Castrol 03110 GTX High Mileage 10W-30 Motor Oil - 5 Quart

Best SYNTHETIC MOTOR OILS

Valvoline Advanced Full Synthetic SAE 0W-20 Motor Oil 5 QT

$22.98  in stock
8 new from $22.98
Free shipping
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as of March 8, 2021 6:32 am

Features

  • Innovative anti-wear additives provide 50% more wear protection than industry standards as tested in the industry Sequence IVA wear test
  • Full synthetic formula for exceptional high and low temperature protection
  • Extra detergents help fight sludge and deposits
  • Superior antioxidants resist motor oil breakdown in extreme conditions

Castrol 03057 GTX MAGNATEC 5W-30 Full Synthetic Motor Oil, Green, 5 Quart

$19.96  in stock
6 new from $19.96
Free shipping
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as of March 8, 2021 6:32 am

Features

  • Dramatically reduce engine wear
  • Leave critical engine parts 4X smoother* * As tested in the industry Sequence IVA wear test
  • Superior wear protection on critical engine parts
  • Meets Specifications: API SN Plus, ILSAC GF-5, GM dexos1 Gen 2, Ford WSS-M2C929-A, WSS-M2C946-B1
  • Castrol recommends the use of Bosch oil filters

Castrol 03084C Edge 5W-30 Advanced Full Synthetic Motor Oil, 5 Quart

$24.47  in stock
7 new from $24.47
Free shipping
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as of March 8, 2021 6:32 am

Features

  • Advanced premium full synthetic motor oil to offer strength under extreme pressure
  • Titanium strong for maximum engine performance
  • Reduces metal-to-metal contact across a range of different driving speeds
  • Protects the engine for the entire drain interval even under extreme pressure
  • Decreases engine deposit formation to help maximize engine response

AmazonBasics Full Synthetic Motor Oil - 5W-30 - 5 Quart

$22.99  in stock
1 new from $22.99
Free shipping
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as of March 8, 2021 6:32 am

Features

  • For best performance, follow the manufacturer's recommendations in your vehicle owner’s manual.
  • Formulated for longer drain intervals
  • Helps prevent build up that can cause rust and corrosion
  • Reduces friction for less engine wear
  • High resistance to viscosity and thermal breakdown

Valvoline High Mileage with MaxLife Technology SAE 10W-30 Synthetic Blend Motor Oil 5 QT

$16.97  in stock
10 new from $16.97
Free shipping
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as of March 8, 2021 6:32 am

Features

  • Enhanced anti-wear additives deliver a thick & durable layer of anti-wear film to help prevent auto engine breakdown
  • Added detergents help protect against sludge and deposits
  • Premium seal conditioners help treat and prevent leaks
  • Superior antioxidants resist motor oil breakdown in extreme conditions

Mobil 1 (112799 5W-30 Synthetic Motor Oil - 5 Quart

$23.87  in stock
16 new from $23.87
Free shipping
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as of March 8, 2021 6:32 am

Features

  • for best performance, follow the manufacturer's recommendations in your vehicle owner’s manual.
  • advanced full synthetic formula. helps prevent deposits and sludge build-up to enable long engine life
  • excellent overall lubrication and wear protection performance for many driving styles. outstanding thermal and oxidation stability
  • outstanding performance during the maximum oil change interval recommended in a vehicle's owner's manual. enhanced frictional properties
  • aids fuel economy; excellent low-temperature capabilities

Castrol 03124 Edge 0W-20 Advanced Full Synthetic Motor Oil, 5 Quart

$24.47  in stock
5 new from $24.47
Free shipping
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as of March 8, 2021 6:32 am

Features

  • 42 percent better rating on fighting power robbing deposits
  • Superior engine protection vs conventional and synthetic blend oils
  • Superior performance against deposits, wear and oxidation; Bottle Color: Black
  • Meets the needs of Honda, Toyota, Acura, Lexus and other vehicles where 0W-20 grade is recommended
  • Exceeds ILSAC GF-5, API SN, ACEA A1, ACEA B1

Briggs & Stratton SAE 5W-30 Synthetic Small Engine Motor Oil - 32 Oz. 100074

$15.20
$9.59  in stock
10 new from $8.86
Free shipping
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as of March 8, 2021 6:32 am

Features

  • 100% Synthetic SAE 5W-30
  • For Use In All Air Cooled 4-cycle Engines
  • 32 Oz. bottle

Royal Purple 51530 High Performance Motor Oil 5W-30 (5QT)

$43.99
$36.88  in stock
28 new from $36.88
Free shipping
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as of March 8, 2021 6:32 am

Features

  • Better wear protection
  • Increased protection against LSPI
  • Increased fuel efficiency
  • Better protection for vehicle exhaust emissions equipment
  • Improved compatibility with fuels containing ethanol

Castrol 03110 GTX High Mileage 10W-30 Motor Oil - 5 Quart

$17.97  in stock
2 new from $17.97
Free shipping
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Amazon.com
as of March 8, 2021 6:32 am

Features

  • Superior detergency that helps prevent deposit build up
  • Superior oil burn off protection versus leading conventional oils
  • Seal conditioners help reduce leaks; Bottle Color: Green
  • Advanced additives that help prevent engine wear
  • Exceeds ILSAC GF-5, API SN